Acoustic effect adder for electronic musical instrument



FIG. 1 is a perspective view of an acoustic effect adder for electronic musical instrument showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is an end view taken along line 8-8 in FIG. 6.

The dashed broken lines illustrate portions of the acoustic effect adder for electronic musical instrument and form no part of the claimed design. The dot-dash broken lines define the bounds of the claimed design and form no part thereof. 

CLAIM The ornamental design for an acoustic effect adder for electronic musical instrument, as shown and described. 